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Topics: Science, technology

  • €220 million to sustainable battery research

    Horizon Europe, the European Union's research initiative, announces €150 million funding for Battery 2030+, an initiative for developing advanced green battery technology. This signifies a renewed confidence in Battery 2030+ coordinated by Uppsala University, Sweden, with the goal to make Europe the world leader in the development and production of green batteries.

  • Svante Pääbo named Alumnus of the Year 2023

    He opened up a completely new field of research by sequencing the genome of our long-extinct relatives. For his scientific accomplishments, Svante Pääbo was awarded the Nobel Prize in Physiology or Medicine in 2022. ​​He has now been named Uppsala University’s Alumnus of the Year 2023.

  • More mast cell progenitors during pollen season

    The frequency of mast cell progenitors in the blood circulation is higher in asthma patients during the birch pollen season than outside of it. This has been demonstrated in a new study by Uppsala University, published in the scholarly journal Allergy.

  • Difficult decisions led to unequal vaccination rates

    There was a significant difference in the speed with which different groups were vaccinated against COVID-19. One explanation could be that people absorb information and make decisions in different ways. A new study shows that among people with the highest cognitive ability, 80% had been vaccinated within 50 days. Among those with the lowest cognitive ability, it took 180 days to achieve the same

  • New spatial omics method created

    Researchers at Uppsala University, Stockholm University and KTH have managed to create a new spatial omics method. By combining two complex techniques that are usually used separately – mass spectrometry imaging (MSI) and spatially resolved transcriptomics (SRT) – they have taken an important step in research on biological tissues. The study is published in the Nature Biotechnology.

  • Publication of 2,000 canine genomes provides toolkit for translational research

    An international research consortium has generated and analysed 2000 canine genomes. The resulting advanced genetics toolkit can now be used to answer complex biological questions, spanning dog domestication, genetic differences in breed morphology, behaviour and disease susceptibility, as well as the evolution and structure of the genome.

  • New research links early Europeans’ cultural and genetic development over several thousand years

    A new DNA study has nuanced the picture of how different groups intermingled during the European Stone Age, but also how certain groups of people were actually isolated. The study was carried out by researchers at Uppsala University working with an international team of researchers, who produced new genetic data from 56 Central and Eastern European individuals from the Stone Age.

  • New method to identify mutations in childhood brain tumors

    Researchers at Uppsala university have developed a new method to find mutations in brain tumors in children. They could also show that the mutations identified by them changes how cancer cells respond to a cancer drug. These findings could lead to better diagnostics and more individualized treatment of children with brain tumors. The study is published in the journal PNAS.

  • Gut bacteria linked to fatty deposits in heart arteries

    In a major Swedish study, researchers have discovered a link between the levels of certain bacteria living in the gut and coronary atherosclerotic plaques. Such atherosclerotic plaques constitute a major cause of heart attacks. The study was led by researchers at Uppsala University and Lund University and the findings have now been published in the scientific journal Circulation.

  • Scientists designed new enzyme using Antarctic bacteria and computer calculations

    For the first time, researchers have succeeded in predicting how to change the optimum temperature of an enzyme using large computer calculations. A cold-adapted enzyme from an Antarctic bacterium was used as a basis. The study is to be published in the journal Science Advances and is a collaboration between researchers at Uppsala University and the University of Tromsø.

  • High BMI elevates risk of several rheumatic diseases – but not equally for everyone

    A new study by Uppsala University shows that a higher body mass index (BMI) increases the risk of five different rheumatic diseases: rheumatism, osteoarthritis, gout, psoriatic arthritis and inflammatory spondylitis. The researchers also noted that BMI was a stronger risk factor for women compared to men in terms of gout and psoriatic arthritis. The study will be presented in the journal Arthritis

  • New study links contraceptive pills and depression

    Women who used combined contraceptive pills were at greater risk of developing depression than women who did not, according to a new study. The pills increased women’s risk by 73 per cent during the first two years of use. “Since we only investigated combined contraceptive pills in this study, we cannot draw conclusions about other contraceptive options", says leading researcher Uppsala University

  • UCDP: Number of deaths in armed conflicts has doubled

    At least 237,000 people died in organised violence in 2022. A new report from UCDP at Uppsala University shows that this is a 97 per cent increase compared with the previous year, and the highest number since 1994. UCDP is the world’s main provider of data on organised violence. Its definition of armed conflict has become the global standard of how conflicts are systematically defined and studied

  • X-rays visualise how one of nature’s strongest bonds breaks

    The use of short flashes of X-ray light brings scientists one big step closer toward developing better catalysts to transform the greenhouse gas methane into a less harmful chemical. The result, published in the journal Science, reveals for the first time how carbon-hydrogen bonds of alkanes break and how the catalyst works in this reaction.

  • A pro-viral human protein is critical for embryo development

    A new study has discovered that the pro-viral host protein ZC3H11A has a critical role to maintain embryo viability during early development. The study has uncovered a previously unknown function of ZC3H11A in the intricate process of embryonic growth and highlights its impact on development. The study is led by Uppsala University and INRAE/Université Paris-Saclay, now published in journal PNAS.

  • New type of drug candidate effectively accelerates wound healing in clinical study

    Complicated, hard-to-heal wounds are a growing medical problem and there are currently only two drugs approved with proven efficacy. In a new study on humans, researchers at Uppsala University show that treatment with a specific type of modified lactic acid bacteria works well and has a positive effect on the healing of wounds.

  • Junk food may impair our deep sleep

    In a new study, researchers at Uppsala University have investigated how junk food affects sleep. Healthy participants consumed an unhealthier as well as a healthier diet in a randomised order. After the unhealthier diet, the quality of the participants’ deep sleep had deteriorated, compared with those who had followed the healthier diet. The results have been published in the journal Obesity.

  • Barren habitat for sows leaves imprint on piglets’ brains

    In a new study, researchers from Uppsala University in Sweden, together with colleagues from the University of São Paulo, Brazil, have investigated the impact that a barren living environment for sows leaves on the next generation. The pigs in the study were bred in Brazil and kept according to breeding standards in that country. The sows’ uncomfortable and unstimulating environment brought with i

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